Kumu: NdF3
Helu CAS: 13709-42-7
Kaumaha Molekala: 201.24
Māmā: 6.5 g/cm3
Kahi hehee: 1410 °C
Ke ʻano: ʻulaʻula ʻulaʻula ʻulaʻula a i ʻole ka pauka
Hoʻoheheʻe: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika mineral ikaika
Paʻa: hygroscopic iki
'Ōlelo Nui: NeodymFluorid, Fluorure De Neodyme , Fluoruro Del Neodymium
ʻO ka neodymium fluoride (ʻike pū ʻia ʻo neodymium trifluoride) he hui kemika me ke ʻano NdF3. He fluoride honua kakaʻikahi a me kahi mea paʻa keʻokeʻo me kahi ʻano aniani cubic. Hoʻohana ʻia ʻo Neodymium fluoride ma ke ʻano he mea hana no ka hana ʻana i nā phosphors no ka hoʻohana ʻana i nā pahu ray cathode a me nā kukui fluorescent, ma ke ʻano he dopant i nā mea semiconductor, a ma ke ʻano he catalyst. Hoʻohana ʻia ia i ka hana ʻana i nā aniani kūikawā a ma ke ʻano he ʻāpana o nā mea laser.
Nd2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% min.) | 81 | 81 | 81 | 81 |
Na Laka Laha ole | ppm max. | ppm max. | % ka nui. | % ka nui. |
La2O3/TREO CeO2/TREO Pr6O11/TREO Sm2O3/TREO Eu2O3/TREO Y2O3/TREO | 3 3 5 5 1 1 | 50 20 50 3 3 3 | 0.01 0.05 0.05 0.05 0.03 0.03 | 0.05 0.05 0.5 0.05 0.05 0.03 |
ʻO nā mea haumia honua ʻole | ppm max. | ppm max. | % ka nui. | % ka nui. |
Fe2O3 SiO2 CaO CuO PbO NiO Cl- | 5 30 50 10 10 10 50 | 10 50 50 10 10 10 100 | 0.05 0.03 0.05 0.002 0.002 0.005 0.03 | 0.1 0.05 0.1 0.005 0.002 0.001 0.05 |
He kuleana koʻikoʻi ka neodymium fluoride i kekahi mau ʻoihana.
ʻO ka mea mua, hoʻohana ʻia ia e hoʻomākaukau i nā scintillators no nā mea ʻike e kōkua i ka hopu ʻana a me ka ʻike ʻana i ka radiation ma ka noiʻi nuklea a me ka ikaika kiʻekiʻe.
ʻO ka lua, ʻo ka neodymium fluoride kahi mea koʻikoʻi o nā mea laser crystal crystal a me ka honua fluoride glass optical fiber, i hoʻohana nui ʻia i nā lako laser a me ka ʻenehana kamaʻilio optical fiber. I ka ʻoihana metallurgical, hoʻohana ʻia ka neodymium fluoride ma ke ʻano he mea hoʻohui no ka mokulele magnesium alloys e hoʻomaikaʻi i nā waiwai o nā alloys, a he mea koʻikoʻi nō hoʻi i ke kaʻina hana o ka hana metala electrolytic.
Eia kekahi, ma ke kahua o nā kumu kukui, hoʻohana ʻia ka neodymium fluoride e hana i nā electrodes carbon no nā kukui arc, e hāʻawi ana i ka hiki ke kukui kiʻekiʻe a me ke kukui lōʻihi.
ʻO ka mea hope loa, ʻo ka neodymium fluoride kahi mea waiwai nui no ka hana ʻana i ka metala neodymium, kahi i hoʻohana hou ʻia i ka hana ʻana i nā alloys neodymium fe-boron, he nui nā noi i nā mea magnetic, nā lako uila a me nā kaʻa ikehu hou.
Nā huahana pili
Cerium Fluoride
ʻO Terbium Fluoride
ʻO Dysprosium Fluoride
ʻO Praseodymium Fluoride
Neodymium Fluoride
ʻO Ytterbium Fluoride
ʻO Yttrium Fluoride
ʻO Gadolinium Fluoride
Lanthanum Fluoride
Holmium Fluoride
Lutetium Fluoride
Erbium Fluoride
Zirconium Fluoride
Lithium Fluoride
Barium Fluoride
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ʻO Gadolinium Fluoride| GdF3| hale hana Kina| CAS 1...
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Lutetium Fluoride| hale hana Kina| LuF3| ʻAʻole CAS....
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Lanthanum Fluoride| lako hale hana| LaF3| CAS N...
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Europium Fluoride| EuF3| CAS 13765-25-8|Pu kiʻekiʻe...
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ʻO Scandium Fluoride|Maʻemaʻe kiʻekiʻe 99.99%| ScF3| CAS...